13,385 senior engineer jobs at 1,993 companies in Frederick, MD

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Senior Engineer - Capital Projects
Leesburg, Virginia, United States
$75k-$161k/yr OnsiteFull Time
Town of Leesburg
Town of Leesburg: Municipal government providing public services and infrastructure to Leesburg residents.
4+ YOESenior civil engineer with 4+ years in civil design/construction; PE and CCM preferred; bilingual English/Spanish.
2mo
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Senior Infrastructure Engineer
College Park, Maryland, United States
$135k-$216k/yr OnsiteFull Time
Peraton
Peraton: National security and mission-critical government technology services provider.
12+ YOEPoly cleared senior engineer with 12+ years in systems engineering or application prototyping; strong customer-facing and leadership capabilities; relevant certifications.
INCOSE, CISSP, CCNA, RHCE, MCSE, VCP, ITIL, PMP, Agile
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Senior Transportation Engineer
Washington, District of Columbia, United States
OnsiteFull Time
Precision Systems
Precision Systems: A fast-growing transportation engineering firm delivering engineering services to governments and private clients.
5+ YOESenior Transportation Engineer with 5+ years in roadway/traffic design; STEM degree; strong communication; team collaboration.
OpenRoads, MicroStation, AutoCAD, Synchro
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Senior Infrastructure Engineer
College Park, Maryland, United States
$135k-$216k/yr OnsiteFull Time
Peraton
Peraton: Provides advanced technology and mission support for government agencies.
12+ YOESenior-level infrastructure engineer with 12+ years in system engineering/prototype development; active TS/SCI w/ Polygraph; multiple technical certs; on-site near College Park, MD.
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Senior Electrical Engineer - Buildings
Butler or Stamford or Philadelphia or Burlington or New York or Albany or Pittsburgh or Rochester or Hauppauge or Cleveland or Vestal or Washington
$135k-$203k/yr OnsiteFull Time
Stantec
StantecTSX: STN: Provides professional engineering, architecture, and environmental consulting services.
15+ YOESenior electrical engineer with 15 years+ exp, PE license required; Bachelor's in Electrical/Architectural Engineering with lighting emphasis; LEED preferred; proficient in Revit/AutoCAD; strong leadership and client skills.
Revit, AutoCAD, Microsoft Office, AGI 32, SKM, Newforma
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Senior System Engineer - Maryland
Maryland, Maryland, United States
$120k-$140k/yr RemoteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides mission-critical communications and public safety technology.
3+ YOESenior system engineer with RF, IP networking, and telecom system design; BS in engineering with 3+ years or 5+ years experience; US work authorization; travel 25-50%; remote work.
VMware ESXI, Linux, Microsoft Windows
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GEOINT Senior Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
SAIC
SAICNYSE: SAIC: Provides engineering, IT, and mission support services to government.
Senior GEOINT systems engineer with satellite experience; TS/SCI with Polygraph; led technical teams; strong communication; willing to travel ~10%.
GEOINT satellite systems, Data management, Cloud computing, Network integration, Modeling and simulation
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Senior Engineer, Water
Washington, District of Columbia, United States
HybridFull Time
TYLin
TYLin: Engineering and design services for transportation and building infrastructure.
10+ YOEB.S. in Civil Engineering; 10+ years in water/wastewater design; PE license with DC/MD/VA reciprocity; CIP planning, budgeting, scheduling; lead engineering design teams on large projects.
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Senior Systems Engineer - TS/SCI
Bethesda, Maryland, United States
$131k-$237k/yr OnsiteFull Time
Sunayu
Sunayu: Engineering technology and DevSecOps solutions for defense and intelligence missions.
12+ YOESenior Systems Engineer with 12+ years in software development or systems engineering; TS/SCI clearance with polygraph; BS degree or equivalent; leadership of scrum teams; MBSE experience.
Gitlab, JIRA, Confluence, MBSE, Python, Java, React, Linux, Jenkins, Bamboo
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Senior Mechanical Design Engineer
Washington, District of Columbia, United States
$150k-$190k/yr OnsiteFull Time
KBR
KBRNYSE: KBR: Provides engineering, technology, and professional services for global markets.
8+ YOESenior mechanical design engineer with CAD proficiency, 8+ years, DoD secret clearance, leadership experience.
Solidworks CAD/CAM, CAD tools
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Senior Engineer (EMSS)
Fort Meade, Maryland, United States
$125k-$175k/yr RemoteFull Time
QinetiQ
QinetiQLondon Stock Exchange: QQ: Provides defense, security, and aerospace technology solutions.
8+ YOEBachelor's degree in engineering; 8+ years in satellite communications or defense acquisition; Secret clearance; leadership in cross-functional teams; ability to brief executives.
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Senior Principal Mission Engineer
Chantilly, Virginia, United States
OnsiteFull Time
OASYS
OASYS: Provides technology services and products for government and defense.
15+ YOESenior Principal Mission Engineer with 15+ years in DoD/NRO space programs; OPIR/space ISR experience; MBSE; TS/SCI clearance preferred.
MATLAB, STK, MODTRAN, MBSE, Cameo
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Senior Engineer - (Java, Data, Enterprise Platforms & Systems Integration) *HYBRID*
Bethesda, Maryland, United States
$80k-$215k/yr HybridFull Time
GEICO
GEICO: Provides vehicle and property insurance services to consumers.
6+ YOESenior-level engineer with 6+ years in hybrid enterprise platforms, strong Java/.NET, cloud, DevOps, and security.
Java, C#, C++, REST APIs, OAuth, Kerberos, LDAP, Azure, AWS, Docker, Kubernetes, Prometheus, Grafana, Linux, Windows
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Senior Civil Engineer
Herndon, Virginia, United States
OnsiteFull Time
WSP
WSPToronto Stock Exchange: WSP: Provides engineering, design, and environmental consultancy services globally.
5+ YOEBachelor’s degree in Engineering; 5+ years post-education experience; Engineer in Training; proficient in civil design, permitting, and project management.
AutoCAD, Civil 3D, HEC-RAS, HEC-HMS
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Senior Cybersecurity Engineer
Chantilly, Virginia, United States
$166k-$250k/yr OnsiteFull Time
The Aerospace Corporation
The Aerospace Corporation: Provides technical expertise and research for national space programs.
10+ YOEBS in CS, Systems Engineering, Cybersecurity, or related STEM; 10+ years in system or information security; strong security and systems engineering background.
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Senior Systems Engineer
Annapolis Junction or Jessup
OnsiteFull Time
AeroVironment
AeroVironmentNASDAQ: AVAV: Designs and manufactures unmanned aircraft and tactical missile systems.
8+ YOEBachelor's degree in engineering/science; 8-12 years in systems engineering; experience in requirements development, design, integration; TS/SCI with Polygraph.
DoDAF, SOA, Agile, Hybrid development
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Senior Mechanical Engineer - Hybrid Washington, DC
Washington or United States
$88k-$155k/yr HybridFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
8+ YOESenior Mechanical Engineer with 8+ years in building HVAC, plumbing, fire protection; BIM/CAD experience; LEED a plus; eligible for professional registration.
BIM, CAD, REVIT, AutoCAD, MicroStation, Trane Trace, Mathcad
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Senior Systems Engineer
Chantilly, Virginia, United States
OnsiteFull Time
OMNI Consulting Solutions
OMNI Consulting Solutions: Independent provider of consulting services to government and DoD focusing on systems engineering and technical assistance.
10+ YOEBachelor’s in Engineering or related field; 10+ years aerospace/defense/space experience; active TS/SCI clearance; strong systems engineering and MBSE knowledge.
Cameo, MagicDraw, Jira, Confluence, DOORS, MATLAB, Python
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Senior Geostructural Engineer
Rockville, Maryland, United States
$120k-$175k/yr HybridFull Time
GEI Consultants
GEI Consultants: Provides multi-disciplinary engineering and environmental consulting services.
12+ YOEMS in structural/geotechnical/geostructural engineering; 12+ years in engineering consulting; P.E. license; strong communication; design/specification experience; valid US driver's license.
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Senior Power Electronic Engineer
Sterling, Virginia, United States
OnsiteFull Time
Accelevation
Accelevation: Designs, manufactures, and installs physical infrastructure for technology facilities.
7+ YOESenior Power Electronics Engineer with 7+ years in high-current industrial power electronics; SCR/thyristor switching; UL/ NEC compliance; Altium/OrCAD; PCB review; EMC/EMI mitigation.
Altium Designer, OrCAD, MATLAB/Simulink, PLECS, LTspice